It is a problem when you are targeting users from Europe, which you are doing almost certainly.
Want to educate users about privacy? do it with extensive educational campaigns, not by ruining everyone's experience on the web
And the point of GDPR is to give users the information to let consumers make informed choices and to make companies abide by those choices.
There's no point in 'extensive education' if the consumer is still powerless to exercise that knowledge.
A honest cookie popup would ask "Do you want to be tracked for advertising purposes? yes/no", and any sane person would klick "no". No education needed at all, if the advertisement industry would play honest.
If the Web experience is ruined now, the Web advertisement industry needs to fix it.